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US 2005/0229718 A1Published application
Impeller for data acquisition in a flow
OwnerFabien Cens, Gilbert Galland +1inventors
InventorsFabien Cens, Gilbert Galland, Jean-Pierre Chyzak
Life of this patent
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Abstract
This invention relates to an impeller for data acquisition in a flow. It comprises blades (1) and a hub (2). It is made of a plastic material and it is insert moulded by trapping a spindle (3) and at least one magnet (4) in its hub (2). Application particularly for data acquisition in hydrocarbon wells.
Claims12
1-11. (canceled)
Impeller for data acquisition in a flow, comprising blades (1) and a hub (2), wherein the impeller is made of a plastic material and is molded by trapping a spindle (3) and at least one magnet (4) in its hub (2).
Dependencies are inferred from the claim text.